. >>> meantime, john stewart and stephen colbert are ready to rally. the two are planning their own national mall rebuttal rallies at the end of october. here's stewart announcing his gathering on last night's show. >> for tonight i announce the rally to restore sanity. we will gather! we will gather on the national mall in washington, d.c.! 1 million moderate march where we take to the streets to send a message to our leaders and our national media that says, we are here! we're only here, though, until 6:00, because we have a sitter. a call for rationality. >> well, not to be outdone, stephen colbert then called on all freedom-loving patriots to march on the same day at the same time for his "keep fear alive" rally. and, of course, cnn, equals politics, we'll be breaking down the big political stories of the day with our senior editor mark preston. >> and some of the biggest are right there. >>> some other stories this morning. it should be over another couple of days. drilling on a relief well. bp can now proceed with the bottom kill. that's the proc